120002210222000 has 160 divisors (see below), whose sum is σ = 291447497952000. Its totient is φ = 47788876800000.

The previous prime is 120002210221997. The next prime is 120002210222003. The reversal of 120002210222000 is 222012200021.

It is an interprime number because it is at equal distance from previous prime (120002210221997) and next prime (120002210222003).

It is not an unprimeable number, because it can be changed into a prime (120002210222003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2222195000 + ... + 2222249000.

It is an arithmetic number, because the mean of its divisors is an integer number (1821546862200).

Almost surely, 2^{120002210222000} is an apocalyptic number.

120002210222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120002210222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145723748976000).

120002210222000 is an abundant number, since it is smaller than the sum of its proper divisors (171445287730000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120002210222000 is a wasteful number, since it uses less digits than its factorization.

120002210222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58912 (or 58896 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 120002210222000 its reverse (222012200021), we get a palindrome (120224222422021).

The spelling of 120002210222000 in words is "one hundred twenty trillion, two billion, two hundred ten million, two hundred twenty-two thousand".